CaratHunter
Plans
Round|Natural|GIA

1.75ct I FL Round Natural Diamond

EX • I/FL • GIA 2537370601

Certificate GIA 2537370601

Diamond specifications and retailer prices

From $22,347 NZD
As of November 6, 2026
Save $12,862 NZD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $35,209 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.75ct natural round diamond

This 1.75ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2537370601. Listed at 5 retailers as of November 5, 2026, with prices from $22,347 to $35,209, a $12,862 spread on the same certified stone. NZ Jewellers lists it at $35,209. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
I
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2537370601
Dimensions7.63 × 7.67 × 4.83 mm
L/W Ratio1.01
Star length50%
Top View
7.63 mm7.67 mm1.75 ctI / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537370601
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $35,209 NZD|Low: $19,430 NZD|High: $37,940 NZD|Avg: $28,693 NZD|+3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 4$22,347 NZD
Retailer 5$22,628 NZD
Retailer 3$25,637 NZD
Retailer 2$32,905 NZD
NZ Jewellers$35,209 NZD

27 data points across 5 retailers

5 retailers$22,347 NZD to $35,209 NZD

B+
Cheapest Retailer
-
$22,347 NZD
Final sale: no returns
B+
Retailer 2
-
$22,628 NZD
View
B+
Retailer 3
-
$25,637 NZD
View
B
Retailer 4
-
$32,905 NZD
View
Most Expensive
B
NZ Jewellers
af58a120-13e3-43d0-8803-a9b8935f9a7f · Nov 5
$35,209 NZD
$19,518 USD
View
4 more retailers have this diamond
Prices start from $22,347 NZDSave up to $12,862 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.75ct Round
$22,347 NZD